MyBB SQL Error

MyBB has experienced an internal SQL error and cannot continue.

SQL Error:
1114 - The table 'mybb_sessions' is full
Query:
REPLACE INTO mybb_sessions SET `uid`='0',`sid`='dc7e1c9f41a201771c24f9f64449dcc1',`time`='1711619811',`ip`='54.159.186.146',`location`='/member.php?action=profile&uid=74912',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'